.related-products {
  display: block;
}

.related-products__heading {
  margin: 0 0 3rem;
  text-align: center;
}

.related-products__heading.left {
  text-align: left;
}

.related-products__heading.center {
  text-align: center;
}

.related-products__heading.right {
  text-align: right;
}